Appendix D "Yuba County, Sacramento Valley" Table D-50 Parameter 1980 1985 1990 1995 2000 2005 2010 2015 2020 Population 49800 53100 58581 61895 60409 68618 71506 78161 84816 Avg. Daily VMT/1000 705 881 1145 1225 1278 1606 1842 2157 2485